Hardware Spec Index

Caldera FN-7489 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7489-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,175 (Case Fans scale)
Category rank#9,602
Street price$39
Power4 W
Performance per dollar30.13
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7489 Prime
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7489 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/14807635 (accessed 2026-10-21).